4 miles
2,376 ft
-357 ft
Avg time


  • Riding area
    Big Belts
    Helena, Montana
  • Difficulty rating
    Black Diamond
  • Trail type
  • Bike type
    DH, AM, XC, Fat
  • Trail Usage
  • Direction
    Uphill Primary
    Popular direction shown
  • Climb Difficulty
    Black Diamond
  • Physical rating
  • Global Ranking
  • Land Manager

The Cayuse Mountain Trail #235 leaves Avalanche Gulch Road at a FS sign and parallels Cayuse Creek on mostly single track with a moderate grade. It then follows the path of a very old double track road that climbs steeply up the side of Cayuse Mountain to reach a saddle, a 4wd-accessible FS trail head, an outstanding view to the East, and the Bilk Mountain Trail.

Local Trail Association
More Stats for Cayuse Mountain Trail #235 mountain bike trail
  • Altitude change
    2,018 ft
  • Altitude min
    4,885 ft
  • Altitude max
    6,904 ft
  • Altitude start
    4,885 ft
  • Altitude end
    6,904 ft
  • Grade
  • Grade max
  • Grade min
  • Distance climb
    3 miles
  • Distance down
    4,017 ft
  • Distance flat
    635 ft
  • Avg time
  • view trail stats
on Nov 1, 2017
Snow Covered
Avg: 2 (1 votes)

view (1)
Layers winter
Trail Style
  • ?
Directions to cayuse-mountain-trail-235 trailhead (46.694430, -111.505990)
update trails status or condition

Cayuse Mountain... Trail Reports

Nov 1, 2017 @ 11:23am
Nov 1, 2017
reporter First real snowfall of 2017/18
Sep 18, 2017 @ 1:00pm
Sep 18, 2017
Sep 16, 2017 @ 11:37am
Sep 16, 2017
Jun 20, 2017 @ 8:28pm
Jun 20, 2017
Incredibly thick brush on lower trail, it is still mostly passable but really not worth it anymore. Only choose this trail if you love adventure...
May 28, 2017 @ 9:54am
May 28, 2017
The lower section of the trail near Cayuse Creek is severely overgrown but rideable if you don't mind smashing through brush with your bike. ...
view all reports »


no photos have been added for Cayuse Mountain Trail #235 yet, add a photo.

Routes with this trail

Bilk Mountain Loop
14 miles

Reviews / Comments

No reviews yet, be the first to write a review or ask a question.
Use trail reports to comment on trail conditions.

Post a Comment

You must login to Pinkbike.
Don't have an account? Sign up

Join Pinkbike  Login


no videos have been added for Cayuse Mountain Trail #235 yet, add a video.
  • subscribe
  • flag
  • login to download gpx or kml files.